A bull flag pattern is a bullish trend of a stock that resembles a flag on a flag pole. The stock history shows a sharp rise which is the flag pole followed by an up and down trading pattern. Learning ...

One of the most reliable, recurring market patterns is the concept that sharp impulse moves followed by a quiet period usually lead to another move in the same direction. An impulse move is simply a ...

The Observable design pattern is used in many important Java APIs. One well-known example is a JButton that uses the ActionListener API to execute an action. In this example, we have an ActionListener ...

Dark patterns are special tricks used in the interface of applications and websites that make you do things that you don’t really want to. For example, when you land on a website and have to sign up ...

Patterns summarize discovered design solutions that make people most comfortable in experiencing and using built form. Their relative merit is that they were decided on a firm (in many cases ...

Open your favorite social media platform and note how many friends or followers you have. Specifically, note the first digit of this number. For example, if you have 400 friends, the leading digit is ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Opposite leaves are just what they sound like: the leaves, whether simple or ...